|Tenure|Coach|Years|Record|Pct.|NCAA Tournament|
|---|---|---|---|---|---|
|1933|Sam McAllister|1|5–4–0|.556||
|1934|Herschel Bobo|1||||
|1934–1939|Del Morgan|6||||
|1940|Porter Grant|1|4–5–0|.444||
|1941–1942|Jimmy Hitchcock|2||||
|1943-1946|Bob Evans|2||||
|1947–1948|Danny Doyle|2||||
|1949–1950|Johnny Williamson|2|21–23–0|.477||
|1951–1957|Dick McGowen|7|90–76–2|.548||
|1958|Joe Connally|1|17–8–0|.680||
|1959–1962|Erk Russell|4|59–37–1|.620||
|1963–1984|Paul Nix|22|515–376–0|.578|4|
|1985–2000|Hal Baird|16|634–328–0|.659|9|
|2001–2004|Steve Renfroe|4|145–92–0|.612|3|
|2005–2008|Tom Slater|4|115–113–0|.504|1|
|2009–2013|John Pawlowski|5|167–126|.570|1|
|2014–Present|Sunny Golloway|1|17–8–0|.680|0|
|Totals|16 coaches|81|||18|

Question: what is the average number of ncaa tournaments reached by a single coach from 1963-2013?
Answer: 3